Number of the records: 1
Structural peculiarities, and electrical and optical properties of 70TeO(2)center dot 30PbCl(2) glasses doped with Pr3+, prepared in Pt or Au crucibles
- 1.
SYSNO ASEP 0339670 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Structural peculiarities, and electrical and optical properties of 70TeO(2)center dot 30PbCl(2) glasses doped with Pr3+, prepared in Pt or Au crucibles Author(s) Kubliha, M. (SK)
Trnovcová, V. (SK)
Furár, I. (SK)
Kadlečíková, M. (SK)
Pedlíková, Jitka (UACH-T)
Greguš, J. (SK)Source Title Journal of Non-Crystalline Solids. - : Elsevier - ISSN 0022-3093
Roč. 355, 37-42 (2009), s. 2035-2039Number of pages 5 s. Language eng - English Country NL - Netherlands Keywords amorphous semiconductors ; Raman scattering ; conductivity Subject RIV CA - Inorganic Chemistry CEZ AV0Z40320502 - UACH-T (2005-2011) UT WOS 000270620900061 DOI 10.1016/j.jnoncrysol.2009.04.068 Annotation The influence of crucibles (Au or Pt) on the structure, electrical, dielectric and optical properties of 70TeO(2)center dot 30PbCl(2) glasses doped with Pr3+ added as a metal, chloride, or oxide, in concentrations of 500-1500 wt-ppm, is reported. The dc conductivity of 'pure' glasses prepared in Au crucibles is two orders of magnitude higher than that of those prepared in Pt crucibles. Upon doping, the dc conductivity of glasses prepared in Pt and Au crucibles increases or decreases, respectively. Workplace Institute of Inorganic Chemistry Contact Jana Kroneislová, krone@iic.cas.cz, Tel.: 311 236 931 Year of Publishing 2010
Number of the records: 1